N-Acetyl-L-arginine155-84-0100 % similar N-tert-Butoxycarbonyl-L-arginine13726-76-665 % similar Benzoyl-L-arginine154-92-763 % similar D-Arginine, N2-[(1,1-dimethylethoxy)carbonyl]-, hydrochloride (1:1)113712-06-461 % similar N2-tert-Butyloxycarbonyl-L-arginine monohydrochloride35897-34-861 % similar L-Arginine L-pyroglutamate56265-06-660 % similar D-Arginine, N2-[(1,1-dimethylethoxy)carbonyl]-, monohydrochloride, monohydrate204070-00-858 % similar D-Arginine157-06-258 % similar N-Acetyl-L-lysine1946-82-358 % similar (±)-Arginine7200-25-158 % similar Arginine74-79-358 % similar Benzyloxycarbonyl-L-arginine1234-35-156 % similar N-Benzyloxycarbonyl-D-arginine6382-93-056 % similar Arginine acetate71173-62-156 % similar Aceglutamide2490-97-354 % similar L-(+)-Arginine monohydrochloride1119-34-254 % similar Arginine hydrochloride15595-35-454 % similar Arginine hydrochloride (1:?)32042-43-654 % similar D-Arginine hydrochloride627-75-854 % similar N-Acetyl-L-glutamic acid1188-37-053 % similar